FR2399166A1 - Poste telephonique a pieces de monnaie ou a jetons - Google Patents
Poste telephonique a pieces de monnaie ou a jetonsInfo
- Publication number
- FR2399166A1 FR2399166A1 FR7822118A FR7822118A FR2399166A1 FR 2399166 A1 FR2399166 A1 FR 2399166A1 FR 7822118 A FR7822118 A FR 7822118A FR 7822118 A FR7822118 A FR 7822118A FR 2399166 A1 FR2399166 A1 FR 2399166A1
- Authority
- FR
- France
- Prior art keywords
- telephone
- coins
- tokens
- coin
- telephone post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
- H04M17/02—Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths
- H04M17/023—Circuit arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Prepayment Telephone Systems (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
L'invention concerne les postes téléphoniques à pièces de monnaie ou à jetons. Un poste téléphonique à pièces de monnaie désigné globalement par la référence 1, comprend des circuits de mémoire 16, 17 et 18 qui enregistrent les nombres de pièces de chaque type qui ont été introduites et qui transmettent séquentiellement l'information enregistrée vers le central téléphonique, à la suite d'une interrogation de ce dernier. Cette configuration permet au central téléphonique de n'établir la communication que lorsque la somme nécessaire a réellement été introduite. Application aux cabines téléphoniques publiques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/819,244 US4124774A (en) | 1977-07-27 | 1977-07-27 | Telephone station coin memory and control system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2399166A1 true FR2399166A1 (fr) | 1979-02-23 |
Family
ID=25227596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822118A Withdrawn FR2399166A1 (fr) | 1977-07-27 | 1978-07-26 | Poste telephonique a pieces de monnaie ou a jetons |
Country Status (9)
Country | Link |
---|---|
US (1) | US4124774A (fr) |
JP (1) | JPS5434604A (fr) |
BE (1) | BE869271A (fr) |
CA (1) | CA1105627A (fr) |
DE (1) | DE2832871A1 (fr) |
FR (1) | FR2399166A1 (fr) |
GB (1) | GB2002993A (fr) |
NL (1) | NL7807862A (fr) |
SE (1) | SE7807895L (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4206321A (en) * | 1976-10-22 | 1980-06-03 | Mcelliott Steve I | Pay telephone alarm system with audit means |
FR2420258A1 (fr) * | 1978-03-14 | 1979-10-12 | Serres Bernard | Appareil analyseur de trafic de postes telephoniques publics |
US4208549A (en) * | 1978-06-29 | 1980-06-17 | Bray Martin L | Coin surveillance apparatus |
US4595983A (en) * | 1983-10-27 | 1986-06-17 | Reliance Electric Company | Central office powered credit only telephone paystation |
US4599492A (en) * | 1983-12-27 | 1986-07-08 | David Otten | Coin-telephone auditor |
IT1179554B (it) * | 1984-01-13 | 1987-09-16 | Urmet Spa | Gettoniera elettronica funzionante con monete di diverse pezzature e con gettoni particolarmente per uso telefonico pubblico |
US4736444A (en) * | 1986-02-14 | 1988-04-05 | Tel-Tech Devices, Inc. | Pay telephone monitoring system |
US4926468A (en) * | 1986-09-29 | 1990-05-15 | Digital Telecommunications Systems, Inc. | Pay station telephone coin box apparatus |
US4821313A (en) * | 1988-07-01 | 1989-04-11 | Palco Telecom Inc. | Paystation transmitter ground detect circuitry |
US5007077A (en) * | 1990-03-23 | 1991-04-09 | Conway Engineering, Inc. | Coin telephone message and management system |
US5168518A (en) * | 1991-10-10 | 1992-12-01 | Boston Technology, Inc. | Coin tone validator for telephone paystations |
US5222122A (en) * | 1992-03-31 | 1993-06-22 | At&T Bell Laboratories | Payphone having master and slave modes |
US5978460A (en) * | 1997-09-30 | 1999-11-02 | Lucent Technologies Inc. | Coin telephone data port protection |
US6279823B1 (en) | 1999-07-07 | 2001-08-28 | Otc Telecom Corporation | Telephone paystation coin receptacle cover |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2906823A (en) * | 1956-11-13 | 1959-09-29 | Bell Telephone Labor Inc | Telephone pay station |
FR2135654A1 (fr) * | 1971-05-05 | 1972-12-22 | Int Standard Electric Corp | |
DE2247340A1 (de) * | 1972-09-27 | 1974-04-18 | Siemens Ag | Schaltungsanordnung zur durchfuehrung des kassierverfahrens fuer fernwahlmuenzfernsprecher |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3814907A (en) * | 1970-12-28 | 1974-06-04 | Bell Telephone Labor Inc | Coin operated telephone set employing electronic totalizer |
DE2142776A1 (de) * | 1971-08-26 | 1973-03-08 | Nsm Apparatebau Gmbh Kg | Muenzbetaetigter automat |
US3952160A (en) * | 1974-11-14 | 1976-04-20 | Bell Telephone Laboratories, Incorporated | Coin telephone arrangement to obviate acoustically coupled fraud |
JPS5194299A (en) * | 1975-02-17 | 1976-08-18 | Kaheino maisukeisusochi | |
US4028494A (en) * | 1976-05-17 | 1977-06-07 | Bell Telephone Laboratories, Incorporated | Escrow telephone coin collection circuit and method |
US4039768A (en) * | 1976-05-26 | 1977-08-02 | Maley James B O | Pay telephone station monitor system |
US4041243A (en) * | 1976-09-20 | 1977-08-09 | Bell Telephone Laboratories, Incorporated | Coin box signaling arrangement |
-
1977
- 1977-07-27 US US05/819,244 patent/US4124774A/en not_active Ceased
-
1978
- 1978-07-14 CA CA307,463A patent/CA1105627A/fr not_active Expired
- 1978-07-17 SE SE7807895A patent/SE7807895L/xx unknown
- 1978-07-24 NL NL7807862A patent/NL7807862A/xx not_active Application Discontinuation
- 1978-07-26 BE BE189502A patent/BE869271A/fr unknown
- 1978-07-26 FR FR7822118A patent/FR2399166A1/fr not_active Withdrawn
- 1978-07-26 GB GB7831130A patent/GB2002993A/en not_active Withdrawn
- 1978-07-27 DE DE19782832871 patent/DE2832871A1/de not_active Withdrawn
- 1978-07-27 JP JP9103478A patent/JPS5434604A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2906823A (en) * | 1956-11-13 | 1959-09-29 | Bell Telephone Labor Inc | Telephone pay station |
FR2135654A1 (fr) * | 1971-05-05 | 1972-12-22 | Int Standard Electric Corp | |
DE2247340A1 (de) * | 1972-09-27 | 1974-04-18 | Siemens Ag | Schaltungsanordnung zur durchfuehrung des kassierverfahrens fuer fernwahlmuenzfernsprecher |
Also Published As
Publication number | Publication date |
---|---|
US4124774A (en) | 1978-11-07 |
DE2832871A1 (de) | 1979-04-19 |
NL7807862A (nl) | 1979-01-30 |
BE869271A (fr) | 1978-11-16 |
CA1105627A (fr) | 1981-07-21 |
GB2002993A (en) | 1979-02-28 |
SE7807895L (sv) | 1979-01-28 |
JPS5434604A (en) | 1979-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |